Instrumental Variables with Unordered Treatments: Theory and Evidence from Returns to Fields of Study
收藏NBER2022-10-01 更新2025-01-04 收录
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https://www.nber.org/papers/w30574
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资源简介：
We revisit the identification argument of Kirkeboen et al. (2016) who showed how one may combine instruments for multiple unordered treatments with information about individuals ranking of these treatments to achieve identification while allowing for both observed and unobserved heterogeneity in
提供机构：
美国国家经济研究局
创建时间：
2022-10-01
